# OpenVAS Vulnerability Test
# $Id$
# Description: Auto-generated from advisory DSA 253-1
#
# Authors:
# Thomas Reinke <reinke@securityspace.com>
#
# Copyright:
# Copyright (c) 2007 E-Soft Inc. http://www.securityspace.com
# Text descriptions are largerly excerpted from the referenced
# advisory, and are Copyright (c) the respective author(s)
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2,
# as published by the Free Software Foundation
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#
if(description)
{
 script_id(53329);
 script_bugtraq_id(6884);
 script_cve_id("CVE-2003-0078");
 script_version ("$");
 script_tag(name:"cvss_base", value:"5.0");
 script_tag(name:"risk_factor", value:"Medium");
 name = "Debian Security Advisory DSA 253-1 (openssl)";
 script_name(name);

 desc = "The remote host is missing an update to openssl
announced via advisory DSA 253-1.

A vulnerability has been discovered in OpenSSL, a Secure Socket Layer
(SSL) implementation.  In an upcoming paper, Brice Canvel (EPFL),
Alain Hiltgen (UBS), Serge Vaudenay (EPFL), and Martin Vuagnoux (EPFL,
Ilion) describe and demonstrate a timing-based attack on CBC cipher
suites used in SSL and TLS.  OpenSSL has been found to vulnerable to
this attack.

For the stable distribution (woody) this problem has been
fixed in version 0.9.6c-2.woody.2.

For the old stable distribution (potato) this problem has been fixed
in version 0.9.6c-0.potato.5.  Please note that this updates the
version from potato-proposed-updates that superseds the version in
potato.

For the unstable distribution (sid) this problem has been fixed in
version 0.9.7a-1.

We recommend that you upgrade your openssl packages.


Solution:
https://secure1.securityspace.com/smysecure/catid.html?in=DSA%20253-1

Risk factor : High";

 script_description(desc);

 summary = "Debian Security Advisory DSA 253-1 (openssl)";
 script_summary(summary);

 script_category(ACT_GATHER_INFO);

 script_copyright("Copyright (c) 2005 E-Soft Inc. http://www.securityspace.com");
 family = "Debian Local Security Checks";
 script_family(family);
 script_dependencies("gather-package-list.nasl");
 script_require_keys("ssh/login/packages");
 exit(0);
}

#
# The script code starts here
#

include("revisions-lib.inc");
include("pkg-lib-deb.inc");
vuln = 0;
if(isdpkgvuln(pkg:"ssleay", ver:"0.9.6c-0.potato.5", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libssl-dev", ver:"0.9.6c-0.potato.5", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libssl0.9.6", ver:"0.9.6c-0.potato.5", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"openssl", ver:"0.9.6c-0.potato.5", rls:"DEB2.2")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"ssleay", ver:"0.9.6c-2.woody.2", rls:"DEB3.0")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libssl-dev", ver:"0.9.6c-2.woody.2", rls:"DEB3.0")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"libssl0.9.6", ver:"0.9.6c-2.woody.2", rls:"DEB3.0")) {
    vuln = 1;
}
if(isdpkgvuln(pkg:"openssl", ver:"0.9.6c-2.woody.2", rls:"DEB3.0")) {
    vuln = 1;
}

if(vuln) {
    security_hole(0);
}
